High severity · published Apr 28, 2023
CVE-2023-29057
A valid XCC user's local account permissions overrides their active directory permissions under specific configurations
8.8
CVSS
0.5%
EPSS
No
On KEV
Description
A valid XCC user's local account permissions overrides their active directory permissions under specific configurations. This could lead to a privilege escalation. To be vulnerable, LDAP must be configured for authentication/authorization and logins configured as “Local First, then LDAP”.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 43% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TH
Thinkagile HX Enclosure Firmware · Lenovo
before 3.72_tei388s · source: NVD
TH
Thinkagile Hx1021 Firmware · Lenovo
before 3.72_tei388s · source: NVD
TH
Thinkagile Hx1320 Firmware · Lenovo
before 8.88_cdi3a4a · source: NVD
TH
Thinkagile Hx1321 Firmware · Lenovo
before 8.88_cdi3a4a · source: NVD
TH
Thinkagile Hx1331 Firmware · Lenovo
before 2.93_afbt30p · source: NVD
TH
Thinkagile Hx1520-r Firmware · Lenovo
before 8.88_cdi3a4a · source: NVD
TH
Thinkagile Hx1521-r Firmware · Lenovo
before 8.88_cdi3a4a · source: NVD
TH
Thinkagile Hx2320-e Firmware · Lenovo
before 8.88_cdi3a4a · source: NVD
TH
Thinkagile Hx2321 Firmware · Lenovo
before 8.88_cdi3a4a · source: NVD
TH
Thinkagile Hx2330 Firmware · Lenovo
before 2.93_afbt30p; 2.93_afbt30p · source: NVD
TH
Thinkagile Hx2331 Firmware · Lenovo
before 2.93_afbt30p · source: NVD
TH
Thinkagile Hx2720-e Firmware · Lenovo
before 3.72_tei388s · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-29057
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-29057
Vendor Advisory
https://support.lenovo.com/us/en/product_security/LEN-118321
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